Currently JDK 6 (Mustang) requires a C++ runtime patch on Solaris 8 or 9 before it will even startup, without this patch java is busted completely. It's a new extern in the C++ runtime that only the newer SS10 C++ compiler creates a reference to.

echo __1c2n6FIpv_0_ | c++filt
void*operator new(unsigned,void*)